dynoed my cammed, 150-shot M6
Thread Starter
Launching!
Joined: Jan 2004
Posts: 235
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From: Illinois
dynoed my cammed, 150-shot M6 Well this is after I got ls1 edit tunning. I thought I lost power from the ed wright tune I had, but the dyno doesn't lie.
553rwhp/614tq on the shot.
385rwhp/386tq n/a.
I am pretty happy the power is there, just have to get the real numbers on the track now. I went last weekend, but didn't do to good. Clutch is slipping. found that out after closley looking at the dyno graphs.
553rwhp/614tq on the shot.
385rwhp/386tq n/a.
I am pretty happy the power is there, just have to get the real numbers on the track now. I went last weekend, but didn't do to good. Clutch is slipping. found that out after closley looking at the dyno graphs.
Originally Posted by slow14U
stock fuel pump, long tubes, air lid, pulley, nx maf kit, 4.10's.
stock heads, tb, and I still have all the dam emissions hooked up.
stock heads, tb, and I still have all the dam emissions hooked up.
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i thought i was pushing the stock pump at 513 rwhp at 12:0 afr and 30,000 miles but you topped me by 40 hp.i got scared and ordered the racetronix pump,now i'm just too lazy to put it on.
Good numbers. I chickened out once I got near 500 rwhp (with 100 shot). My stock pump is at its limits and my stock clutch started slipping.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
11 & 7 Second Clubs
Joined: Oct 2004
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Great numbers, but just to give perspective, we just put a Walbro 340 on my SS, which will make similar hp numbers. You're asking a lot of the stock pump and if it can't supply the needed fuel . . . .
Originally Posted by slow14U
stock fuel pump, long tubes, air lid, pulley, nx maf kit, 4.10's.
stock heads, tb, and I still have all the dam emissions hooked up.
stock heads, tb, and I still have all the dam emissions hooked up.
Last edited by bickelfirebird; Apr 25, 2005 at 11:02 AM.
Thread Starter
Launching!
Joined: Jan 2004
Posts: 235
Likes: 0
From: Illinois
The stock fuel pump issue has come up ever since I put the nitrous on about 2 years ago. I must have over 150 passes on it. The graph shows the af going below 12 till about 6200 then it slightly goes up to 12.1 on the leanest pull. I have the pill set for 3000-6400. There are absolutly no problems with af and the stock fuel pump. I did, however, put the 100 shot pills in because 553 is more then enough to run what I want. Appearently, people are running mid-low tens on less then 400 rwhp.
